package com.xzz;

import java.util.Random;

/**
 * @author: hhz
 * @create: 2022-07-11 15:33
 **/
public class Main {
    public static void main(String[] args) {
        for (int i =1 ;i <=270;i++){
            System.out.println(String.format("%04d",new Random().nextInt(9999)));
        }
    }
}
